Average Co-Inventor Count = 4.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Tenneco Automotive Operating Company Inc. (1 from 406 patents)
2. Autoliv Development Ab (1,119 patents)
3. Kongsberg Automotive Ab (74 patents)
1 patent:
1. 8353153 - Snapper valve for hot end systems with burners